Uninterruptible power supply controller



FIG. 1 is a perspective view of an uninterruptible power supply controller showing our new design;

FIG. 2 is a front view of the uninterruptible power supply controller;

FIG. 3 is a left side view of the uninterruptible power supply controller;

FIG. 4 is a rear elevational view of the uninterruptible power supply controller;

FIG. 5 is a right side elevational view of the uninterruptible power supply controller;

FIG. 6 is a top plan view of the uninterruptible power supply controller;

FIG. 7 is a bottom view of the uninterruptible power supply controller; and,

FIG. 8 is bottom, rear and right side perspective view of the uninterruptible power supply controller. 

The ornamental design for an uninterruptible power supply controller, as shown. 